significantbooks.com - robtex.com

significantbooks.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d1cc🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3035::6815:174e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.23.78Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.67.209.204🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NScarrera.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A2803:f800:50::6ca2:c2e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarrera.ns.cloudflare.com
A2a06:98c1:50::ac40:22e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarrera.ns.cloudflare.com
A108.162.194.231🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A162.159.38.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A172.64.34.231🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
NSrocco.ns.cloudflare.com
A2606:4700:58::a29f:2c79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocco.ns.cloudflare.com
A2803:f800:50::6ca2:c379🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrocco.ns.cloudflare.com
A2a06:98c1:50::ac40:2379🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrocco.ns.cloudflare.com
A108.162.195.121🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocco.ns.cloudflare.com
A162.159.44.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocco.ns.cloudflare.com
A172.64.35.121🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocco.ns.cloudflare.com
SOAcarrera.ns.cloudflare.comdns@cloudflare.com serial=2397090479

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
WOT: SAFE (63/100)

Same first word

significantbooks.com

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NScarrera.ns.cloudflare.comrocco.ns.cloudflare.comns1.isoc.netns1626.ztomy.comns2.isoc.netns2626.ztomy.comMXmailin.isoc.netA104.21.23.78172.67.209.2042606:4700:3031::ac43:d1cc2606:4700:3035::6815:174e188.114.96.0188.114.97.0199.6.36.2204.11.56.482a06:98c1:3120::2a06:98c1:3121::PTRns1626.ztomy.com
●NScarrera.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-06 20:44:20
● 2026-03-24 05:26:48
○NSns1.isoc.net2015-06-13 → 2016-05-03 · 4 obs
● 2015-06-13 06:44:46
● 2016-05-03 13:25:56
○ 2017-04-06 20:44:20
○ 2026-03-24 05:26:48
○NSns1626.ztomy.com2017-04-06 → 2017-04-06 · 3 obs
○ 2016-05-03 13:25:56
● 2017-04-06 20:44:20
○ 2026-03-24 05:26:48
○NSns2.isoc.net2015-06-13 → 2016-05-03 · 4 obs
● 2015-06-13 06:44:46
● 2016-05-03 13:25:56
○ 2017-04-06 20:44:20
○ 2026-03-24 05:26:48
○NSns2626.ztomy.com2017-04-06 → 2017-04-06 · 3 obs
○ 2016-05-03 13:25:56
● 2017-04-06 20:44:20
○ 2026-03-24 05:26:48
●NSrocco.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-06 20:44:20
● 2026-03-24 05:26:48
○MXmailin.isoc.net2015-06-13 → 2016-05-03 · 4 obs
● 2015-06-13 06:44:46
● 2016-05-03 13:25:56
○ 2017-04-06 20:44:20
○ 2026-03-24 05:26:48
●A104.21.23.782026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-06 20:44:20
● 2026-03-24 05:26:48
●A172.67.209.2042026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-06 20:44:20
● 2026-03-24 05:26:48
○A188.114.96.02026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 05:26:48
○A188.114.97.02026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 05:26:48
○A199.6.36.22015-06-13 → 2016-05-03 · 4 obs
● 2015-06-13 06:44:46
● 2016-05-03 13:25:56
○ 2017-04-06 20:44:20
○ 2026-03-24 05:26:48
○A204.11.56.482017-04-06 → 2017-04-06 · 3 obs
○ 2016-05-03 13:25:56
● 2017-04-06 20:44:20
○ 2026-03-24 05:26:48
●A2606:4700:3031::ac43:d1cc2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-06 20:44:20
● 2026-03-24 05:26:48
●A2606:4700:3035::6815:174e2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-06 20:44:20
● 2026-03-24 05:26:48
○A2a06:98c1:3120::2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 05:26:48
○A2a06:98c1:3121::2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 05:26:48
○PTRns1626.ztomy.com2017-04-06 → 2017-04-06 · 2 obs
● 2017-04-06 20:44:20
○ 2026-03-24 05:26:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
significantbooks.comcarrera.ns.cloudflare.com, rocco.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.231

NS records: carrera.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for significantbooks.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.209.204, 104.21.23.78
AAAA22606:4700:3035::6815:174e, 2606:4700:3031::ac43:d1cc
NS2carrera.ns.cloudflare.com, rocco.ns.cloudflare.com
SOA1carrera.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (carrera.ns.cloudflare.com, carrera.ns.cloudflare.com, carrera.ns.cloudflare.com...)

Analysis

IP Addresses

significantbooks.com maps to four IP numbers: 2606:4700:3031::ac43:d1cc, 2606:4700:3035::6815:174e, 104.21.23.78 and 172.67.209.204.

Other host names, for instance bos-www.huarijc.com, cherishedtelevision.co.uk, mail.modaphongthuy.vn, www.dreamsceneseven.com and madsa.cl share IP numbers with significantbooks.com.

Name Servers

Two name servers carrera.ns.cloudflare.com and rocco.ns.cloudflare.com are delegated to significantbooks.com.

significantbooks.com uses the same name server configuration as other domains, such as informacional.su, olcottfamily.com, fenixingenieria.cl, greenviewtermografie.it and tecnoshopping.cl.

significantbooks.com at least partially shares name servers with other domains such as alimart.biz, sorte999.com, revoway.com, xmzj.com.cn and wzacc.com.

These name servers are commonly used with athena.ns.cloudflare.com and jim.ns.cloudflare.com.

Host names with six IP numbers: Host name carrera.ns.cloudflare.com points to 2606:4700:50::a29f:26e7, 2803:f800:50::6ca2:c2e7, 2a06:98c1:50::ac40:22e7, 108.162.194.231, 162.159.38.231 and 172.64.34.231; host name rocco.ns.cloudflare.com points to 2606:4700:58::a29f:2c79, 2803:f800:50::6ca2:c379, 2a06:98c1:50::ac40:2379, 108.162.195.121, 162.159.44.121 and 172.64.35.121.